The London MC announced the plans alongside his #Merky team

The range is based on outfits the artist wore on tour in 2014

The battle will take place on United We Stream

Billie Eilish, Migos, and Post Malone have also signed the letter

The launch of the fund follows the outbreak of protests around the world after the death of George Floyd

Tracks by Beyoncé, Kendrick Lamar and more also saw increased streams

The major label will launch The Taskforce for Meaningful Change

"We’re determined to contribute, on a sustained long-term basis, to the effort to bring about real change”

The South London artist has tapped up a host of guests for the streaming series

The song had 765,000 on demand audio streams in a 48-hour period